On my laptop gnome-settings-daemon had 100% cpu usage. My /var/log/Xorg.0.log was a 118Mb file containing:
(EE) xf86OpenSerial: Cannot open device /dev/input/wacom No such file or directory. Error opening /dev/input/wacom : No such file or directory
I've removed wacom references from /etc/X11/xorg.conf and now cpu usage is back to normal.
On my laptop gnome-settings- daemon had 100% cpu usage. My /var/log/Xorg.0.log was a 118Mb file containing:
(EE) xf86OpenSerial: Cannot open device /dev/input/wacom
No such file or directory.
Error opening /dev/input/wacom : No such file or directory
I've removed wacom references from /etc/X11/xorg.conf and now cpu usage is back to normal.